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About: Robert Sheaffer     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:WikicatFellowsOfTheCommitteeForSkepticalInquiry, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)

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Robert Sheaffer (born 1949) is an American freelance writer and UFO skeptic. He is a paranormal investigator of unidentified flying objects, having researched many sightings and written critiques of the hypothesis that UFOs are alien spacecraft. In addition to UFOs, his writings cover topics such as Christianity, academic feminism, the scientific theory of evolution, and creationism. He is the author of six books.